
Stephenville summers are punishing. If your home is hard to cool, running up high electric bills, or full of drafts, your insulation is the most likely cause - and we fix it.

Stephenville Insulation is a locally owned insulation contractor serving Stephenville, TX with 16 insulation services for homes and businesses of all sizes. Whether your attic has never been properly insulated, your crawl space lets in moisture, or your energy bills have climbed every summer, we identify the problem and fix it correctly. We serve 12 cities across North Central Texas and offer free on-site estimates with no obligation.

High energy bills and drafty rooms? Spray foam seals air gaps and insulates in one step, cutting cooling costs all summer.
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Attic heat pouring into your living space? Proper attic insulation keeps your AC from running all day in the Stephenville summer.
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Older home with thin, settled insulation? Blown-in material fills every corner of your attic floor fast, without a messy tearout.
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Rooms that are hard to heat or cool? Whole-home insulation brings every part of your house up to the same comfortable standard.
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Old insulation that is moldy, pest-damaged, or just worn out? We remove it cleanly so new material can do its job right.
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Cold floors in winter? Crawl space insulation stops heat loss at the base of your home and protects pipes from freezing.
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Exterior walls that feel warm to the touch in summer? Wall insulation creates a barrier that keeps outdoor heat outside.
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Drafts around outlets, windows, and baseboards? Air sealing closes the gaps that let conditioned air escape and dust sneak in.
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Damp basement or cold foundation walls? Basement insulation reduces moisture issues and makes lower levels livable year-round.
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Need the highest R-value per inch? Closed-cell foam is the densest option, blocking heat, air, and moisture in one rigid layer.
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Looking for a softer, more affordable foam option for interior walls or ceilings? Open-cell foam fills cavities thoroughly at lower cost.
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Office building or warehouse running up energy costs? Commercial insulation reduces operating expenses across any size commercial space.
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Standing water or moisture under your home? A crawl space vapor barrier stops ground moisture before it damages your floor structure.
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Moisture getting into walls or crawl spaces? A proper vapor barrier keeps condensation from degrading your insulation and framing.
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Heat escaping through attic gaps around lights, vents, and framing? Attic air sealing stops the leaks that make insulation underperform.
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Existing home that was never properly insulated? Retrofit insulation adds thermal protection without tearing into finished walls.
Learn MoreReach out by phone or fill out our contact form. We ask a few quick questions about your home - age, what area needs work, any symptoms you have noticed like high bills or uneven temperatures. We respond within 1 business day to get a visit scheduled.
A crew member comes out to your home, looks at the actual conditions in your attic, crawl space, or walls, and measures what is there. You get a written quote before we leave. No guessing, no phone quotes - just an honest look at what the job actually involves.
We schedule installation, often within the same week. The crew handles everything, keeps your home clean, and does a final walkthrough with you when the job is done so you can see the finished result. Most homeowners notice the difference within the first few days.
We carry full general liability insurance on every project. Ask for proof before we start - we will hand it to you. No uninsured crews, no shortcuts.
Every quote starts with a real visit to your home. We measure, inspect, and give you a written number before you commit to anything. No phone guesses.
We have been serving Stephenville and Erath County since 2018. We know the local housing stock, climate, and what actually works here.
If something does not look right after installation, call us. We come back and address it at no charge. We stand behind every job we do.
Ready to talk? Call (254) 362-0219 or send us a message.
They came out and found that my attic had less than 3 inches of old insulation. The blown-in job was done in one morning, and my electric bill dropped noticeably the following month. The crew was straightforward and cleaned up everything before they left.
- David M., Granbury - Blown-in insulation
We had drafts in every room and I could never figure out where they were coming from. The air sealing and spray foam job they did in the crawl space made a real difference. No more cold floors in January and the house holds temperature so much better now.
- Karen T., Cleburne - Air sealing services
Our attic was a disaster after we had rodents a few years ago. They removed all the old insulation, treated the area, and put in new blown-in. The team walked me through everything they found and showed me the finished attic before they packed up. Honest and professional.
- Marcus R., Stephenville - Insulation removal
We respond within 1 business day - no waiting around. There is no obligation, and submitting this form does not commit you to anything. After you submit, someone from our office will call to schedule a free on-site estimate at a time that works for you.
(254) 362-0219Stephenville Insulation is based in Stephenville, TX and serves 12 cities and communities across North Central Texas, including Granbury, Weatherford, and Cleburne. We offer same-week scheduling for most jobs and cover the full Erath County region and surrounding counties.
Attics in North Central Texas can reach 150 degrees on a July afternoon. Without adequate insulation, that heat radiates straight through your ceiling. The U.S. Department of Energy recommends specific R-values for this climate zone - and most pre-1995 homes in Stephenville fall well short.
Insulation slows heat transfer, but air sealing stops the gaps that let conditioned air escape entirely. Doing insulation without air sealing first is like insulating a leaky bucket. The two work together - air sealing should always come first.
Spray foam gives the highest R-value per inch and also seals air and moisture - ideal for crawl spaces and tight spots. Blown-in is cost-effective for large, flat attic floors. The right choice depends on the space, not a preference. A site visit tells you which one applies.
In a climate like Stephenville's, yes - often significantly. The cooling season runs roughly six months, so the savings compound. The federal government also offers a tax credit worth up to 30% of qualifying insulation costs. Ask your contractor for the documentation needed to claim it. Learn more at Learn more at ENERGY STAR.
Peek into your attic. If you can clearly see the wooden joists running across the floor, your insulation is below the recommended level. Other signs: rooms that are impossible to cool in summer, energy bills that climb every year, and drafts near outlets or baseboards on windy days.
If the existing insulation is dry, undamaged, and free of pests, you can often add new material on top. If it is wet, moldy, or has been shredded by rodents, it has to come out first. Covering up damaged insulation traps the problem underneath. An honest contractor will tell you which situation you are in.
Stephenville Insulation is an insured insulation contractor company based in Stephenville, TX, serving Erath County and 11 surrounding communities since 2018. We carry full general liability insurance and are transparent about our coverage - ask to see the certificate before any work begins.
We have completed insulation projects across residential and commercial properties throughout North Central Texas, offering 16 distinct services from spray foam and attic blown-in to vapor barrier installation and commercial insulation. Every job gets the same on-site assessment and written quote before work starts.
Learn more about usDry, undisturbed insulation can usually be topped off. Wet, pest-damaged, or moldy insulation needs to come out first. A contractor who skips the inspection and goes straight to adding new material is cutting a corner that will matter later.
In areas with air infiltration or moisture concerns - crawl spaces, rim joists, vented attics in humid periods - spray foam is often the right call even at a higher price. For large flat attic floors without those issues, blown-in is usually the smarter value.
Ask the contractor to walk you through the finished area or provide photos. In an attic, the insulation should be deep enough to bury the joists completely. In a crawl space, spray foam should cover every surface evenly with no bare framing visible.
The U.S. Department of Energy publishes recommended insulation levels by climate zone - Stephenville falls in Zone 3, which calls for R-38 to R-60 in attics. If you are unsure where your home stands, call us for a free assessment.
Stephenville is the county seat of Erath County, home to roughly 22,000 residents and known across Texas as the Cowboy Capital of the World. The city sits in North Central Texas, about 70 miles southwest of Fort Worth, and serves as the main service hub for the surrounding rural communities. Home to Tarleton State University, Stephenville draws students, families, and long-term residents who take pride in maintaining their properties.
Most of the housing stock here was built between the 1950s and 1990s - a time when insulation standards were far lower than what is recommended today. Many homes sit on larger lots or small acreages, common in a ranching community, and brick exteriors are widespread throughout the older neighborhoods. The area experiences genuine extremes: summer temperatures that push above 100 degrees, and winter cold fronts that can drop temperatures into the teens. That kind of range is hard on older insulation and on your monthly energy bill. Homeowners near Lake Proctor and out toward the Stephenville city limits deal with the same issues as those in town: attics that heat up to 150 degrees, crawl spaces that take on moisture, and walls that were never properly insulated to begin with.
Stephenville Insulation has worked on homes all across Stephenville and Erath County since 2018 - from neighborhoods near the Tarleton campus to properties out on the western edge of town. We know what the local housing stock looks like, what the climate demands, and what kind of insulation actually performs here. If your home is one of the many in this area that has never had an insulation upgrade, reach out and we will come out for a free assessment.
By appointment only, no walk-ins.
Stephenville Insulation
488 N Race
Stephenville, TX 76401
Always open, 24/7.
Call us or submit the form and we will schedule a free on-site estimate - typically within the same week.